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LIKE vs CONTAINS on SQL Server
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180
The second (assuming you means CONTAINS, and actually put it in a valid query) should be faste...
With MySQL, how can I generate a column containing the record index in a table?
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174
You may want to try the following:
SELECT l.position,
l.username,
l.score,...
SQLite table constraint - unique on multiple columns
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edited May 18 at 7:31
Martin Tournoij
22.1k1717 gold badges8585 silver badges116116 bronze badges
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jQuery hide element while preserving its space in page layout
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edited Mar 2 '12 at 3:13
Wesley Murch
92.9k3535 gold badges172172 silver badges217217 bronze badges
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MySQL: ignore errors when importing?
I am importing a fairly large database. The .sql file has almost 1,000,000 lines in it. Problem is that I am getting a syntax error when trying to import the database. It says:
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Entity Framework - Add Navigation Property Manually
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181
Yup - it's not that straightforward.
Here's what you do:
1 - Right click on the designer, Ad...
image.onload event and browser cache
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159
As you're generating the image dynamically, set the onload property before the src.
var img =...
How can I use Server.MapPath() from global.asax?
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answered Jun 1 '09 at 18:05
Corbin MarchCorbin March
24.5k66 gold badges6767 silver badges9797 bronze badges
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How Do I Document Packages in Java?
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As of 1.5 you can define a package-info.java file and provide a standard javadoc style comment for a package:
com/foo/package-info.java:
/**
* com.foo is a group of bar utils for operating on foo things.
*/
package com.foo;
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validation custom message for rails 3
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196
Try this
validates :title, presence: { message: "Story title is required" }
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